Peptide Database

Peptide NameDiuretic hormone 31 4

Function Ontology

Hormonal / Endocrine ▸ Hormone peptide

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC138H223N45O41S

DescriptionStandard

        DFGLARNNQGLRITRHQEAMKLAASSFAP
    

Molecular Weight3200.59 Da

Isoelectric Point (pI)10.74

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.0638

GRAVY Index-0.48

Hydrophobic Moment 0.49

Boman Index-0.10

Instability Index38.99

Aliphatic Index 71.03

Aromaticity 0.0690

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1417.38

LogP -16.86

H-bond Donors 49.0

H-bond Acceptors 45.0

Rotatable Bonds 107.0

Heavy Atoms 225.0

Ring Count 4.0

Amide Bonds 32.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0395364 VERIFIED: NO

Provenance & Taxonomy

OrganismHypsibius dujardini [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Hormone